CN207830720U - A kind of U-shaped connection tube bank - Google Patents
A kind of U-shaped connection tube bank Download PDFInfo
- Publication number
- CN207830720U CN207830720U CN201721703954.4U CN201721703954U CN207830720U CN 207830720 U CN207830720 U CN 207830720U CN 201721703954 U CN201721703954 U CN 201721703954U CN 207830720 U CN207830720 U CN 207830720U
- Authority
- CN
- China
- Prior art keywords
- clip
- hole
- screw rod
- shaped connection
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a kind of U-shaped connections to restrain, it restrains including U-shaped connection and is made of three clips, the clip is equipped with link, and the link is equipped with hole, screw rod is installed in the hole, the screw rod lower end is equipped with nut, and the screw rod of three clips is separately connected connecting tube, and the connecting tube is T-type, the connection inside pipe wall is equipped with screw thread, the connecting tube is connected through a screw thread screw rod, the connecting tube connection plate, and the mounting plate is equipped with mounting hole.The utility model has the beneficial effects that, three clips are separately mounted in the middle part of U-tube and at the nozzle of two straight tubes, and the distance between three clips can be fixed, therefore it can ensure that the nozzle of two straight tubes is in the same plane, so that U-tube is correctly connect with straight tube, prevents the caused leakage that misplaces.
Description
Technical field
The utility model is related to tubing field, especially a kind of U-shaped connection tube bank.
Background technology
U-tube is a kind of common tubing, for connecting two parallel nozzles.Due to the error processed or installed, hold
It is easier that two parallel nozzles are not in the same plane.Dislocation can be generated in the connecting pin of U-tube in this way, and then leaked,
Influence the connection effect of U-tube.
Application No. is 201320046626.7 utility model utility models to be related to U-tube, in particular on irrigation sprinkler
U-tube, belong to sprinkling irrigation equipment technical field.U-tube, including bend pipe, bend pipe both ends are respectively equipped with inlet and outlet, into
Mouth of a river external process has external screw thread, and internal thread is machined in water outlet.The U-tube of the utility model is low entirely through high intensity
Carbon steel bending is formed, and one end is installed on steel pipe, and the other end installs adapter of plastic, and top is far above water-main road, in this way
The impurity such as the sand in pipeline would not flow into U-tube, and the water outlet of U-tube would not carry sand, thus greatly reduce
The generation of nozzle clogging, reduces maintenance cost, also improves working efficiency.
Above-mentioned utility model can not solve the problems, such as U-tube interface leak caused by connection error.
Utility model content
Purpose of the utility model is to solve the above problems, devise a kind of U-shaped connection tube bank.
Realize that above-mentioned purpose the technical solution of the utility model is, a kind of U-shaped connection tube bank, U-shaped connection tube bank is by three
Clip is constituted, and the clip is equipped with link, and the link is equipped with hole, screw rod, the screw rod lower end are installed in the hole
Equipped with nut, the screw rod of three clips is separately connected connecting tube, and the connecting tube is T-type, and the connection inside pipe wall is equipped with
Screw thread, the connecting tube are connected through a screw thread screw rod, the connecting tube connection plate, and the mounting plate is equipped with mounting hole.
The clip is made of two arc plates, and the arc plate both sides are equipped with otic placode, and the otic placode is equipped with circular hole, described
Installation bolt in circular hole, described two arc plates are bolted.
The clip is made of flexible shell ring, hinge bar and tommy bar, and the flexibility shell ring both ends are respectively equipped with hinged
Seat, one hinged seat connection hinge bar one end, another described hinged seat connect tommy bar, and the tommy bar is equipped with sliding slot, institute
State hinge bar other end connection sliding slot.
The tommy bar end is equipped with mounting hole, and the clip is equipped with stay hook, the hinged flexible clip in described stay hook one end
Band, the stay hook other end are connected and fixed hole.
Liner is equipped on the inside of the clip.
A kind of U-shaped connection tube bank made using the technical solution of the utility model is had the beneficial effect that：
1, three clips are separately mounted in the middle part of U-tube and at the nozzle of two straight tubes, and between three clips away from
It from can fix, therefore can ensure that the nozzle of two straight tubes is in the same plane, U-tube is made correctly to be connect with straight tube, prevent
Only leakage caused by dislocation；
2, each clip can be connect by screw rod with connecting tube, and the position of clip can be adjusted by rotary screw, is made
The connection tube bank of this U-tube is adapted to the U-tubes of sizes, and screw rod loose fit in the hole of link, can
So that clip remains stationary as when screw rod rotates, keep installation and adjustment more convenient；
3, the first clip is made of two arc plates, and two arc plates are bolted by two, tighten bolt it
Afterwards, two arc plates can hold tubing tightly, and this yoke configurations are simple, cost is relatively low, and majority of case is suitble to use；
4, second of clip is made of flexible shell ring, and shell ring both ends are connected by tommy bar with hinge bar, and flexibility is worked as
After shell ring is sleeved on tubing, tommy bar is rotated, drives hinge bar to be moved in the sliding slot of tommy bar, makes the both ends of flexible shell ring
Tightening, until hinge bar and tommy bar on the same line, then stay hook is installed in the mounting hole of tommy bar, makes tommy bar and hinge
Extension bar is fixed, and flexible shell ring is also fixed therewith, and this clamp connection obtains more secured, and the comparison side that operates
Just；
5, it is designed with liner on the inside of two kinds of clips, can makes to connect closer between clip and pipe fitting, and prevent card
Hoop scratches pipe fitting.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of U-shaped connection tube bank described in the utility model；
Fig. 2 is a kind of side structure schematic diagram of U-shaped connection tube bank described in the utility model；
Fig. 3 is a kind of clip closing structure schematic diagram of U-shaped connection tube bank described in the utility model；
Fig. 4 is a kind of clip Unclosing structure schematic diagram of U-shaped connection tube bank described in the utility model；In figure, 1, clip；2、
Link；3, screw rod；4, nut；5, connecting tube；6, mounting plate；7, mounting hole；8, arc plate；9, otic placode；10, bolt；11, soft
Property shell ring；12, hinge bar；13, tommy bar；14, hinged seat；15, sliding slot；16, mounting hole；17, stay hook；18, it pads.
Specific implementation mode
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs 1-4, a kind of U-shaped connection tube bank is U-shaped
Connection tube bank is made of three clips 1, and three clips 1 are separately mounted on the middle part and two parallel pipes of U-tube.
Clip 1 is equipped with link 2, and link 2 is used for connecting screw 3, and link 2 is equipped with hole, screw rod 3 is installed in hole,
The diameter in hole is more than the diameter of screw rod 3, and screw rod 3 can rotate in hole, and without driving clip 1 to rotate, 3 lower end of screw rod is equipped with
Nut 4, the diameter of nut 4 are more than the diameter in hole, screw rod 3 are made to be fixed on link 2.
The screw rod 3 of three clips 1 is separately connected connecting tube 5, and connecting tube 5 is T-type, and 5 straight-tube portion of connecting tube connects U-tube
On clip 1,5 cross tube sections of connecting tube connect two parallel straight tubes on clip 1,5 inner wall of connecting tube be equipped with screw thread, connecting tube 5
It is connected through a screw thread screw rod 3, the distance between clip 1 can be adjusted by rotary screw 3.
5 connection plate 6 of connecting tube, mounting plate 6 are equipped with mounting hole 7, and mounting plate 6 can be mounted on by mounting hole 7
On metope, mounting hole 7 can mounting screw.
Clip 1 is made of two arc plates 8, and arc plate 8 is equipped with otic placode 9, otic placode 9 for holding pipeline, 8 both sides of arc plate tightly
For connecting bolt 10, otic placode 9 is equipped with circular hole, and installation bolt 10 in circular hole, two arc plates 8 are connected by bolt 10, bolt
10 are equipped with nut, can adjust the distance between two arc plates 8 by rotating nuts, thus clamp or loosen clip 1.
Clip 1 is made of flexible shell ring 11, hinge bar 12 and tommy bar 13, and flexible shell ring 11 is made of thin steel strip, soft
Property the bending of shell ring 11 but be not closed, 11 both ends of flexible shell ring are respectively equipped with hinged seat 14, and a connection of hinged seat 14 is hinged
12 one end of bar, another hinged seat 14 connect tommy bar 13, and tommy bar 13 is equipped with sliding slot 15, and 12 other end of hinge bar connects sliding slot 15,
Hinged flexible 11 one end of shell ring in 12 one end of hinge bar, 12 other end of hinge bar are hinged the sliding slot 15 of tommy bar 13, when tommy bar 13 around
When the hinged spot wobble with flexible shell ring 11, the end of hinge bar 12 can move in sliding slot 15, until tommy bar 13 and hinge
Extension bar 12 is moved on same straight line, so that it may so that flexible shell ring 11 is closed.
13 end of tommy bar of above-mentioned clip 1 is equipped with mounting hole 16, and clip 1 is equipped with stay hook 17, and 17 one end of stay hook is hinged
Flexible shell ring 11, stay hook 17 are hinged on the outside of flexible shell ring 11, and 17 other end of stay hook is connected and fixed hole 16, fixed
Hook 17 is mounted in half-dried mounting hole 16, and tommy bar 13 can be made to fix, and prevents flexible shell ring 11 from unclamping.
1 inside of clip is equipped with liner 18, and liner 18 is made using flexible material, can make to connect between clip 1 and pipe fitting
Must be closer, and prevent clip 1 from scratching pipe fitting.
The operation principle of the utility model is that three clips 1 are separately mounted in the middle part of U-tube and the nozzle of two straight tubes
Place, and the distance between three clips 1 can be fixed, therefore can ensure that the nozzle of two straight tubes is in the same plane,
So that U-tube is correctly connect with straight tube, prevents the caused leakage that misplaces；
And each clip 1 can be connect by screw rod 3 with connecting tube 5, and clip 1 can be adjusted by rotary screw 3
Position makes 5 beam of this U-tube connecting tube be adapted to the U-tube of sizes, and 3 loose fit of screw rod is mounted on link 2
Hole in, can make screw rod 3 rotate when clip 1 remain stationary as, keep installation and adjustment more convenient；
The utility model provides two kinds of clips：
The first clip is made of two arc plates 8, and two arc plates 8 are connected by two bolts 10, tighten bolt
After 10, two arc plates 8 can hold tubing tightly, and this clip 1 is simple in structure, cost is relatively low, and suitable majority of case makes
With；
Second of clip is made of flexible shell ring 11, and clip 1 is connected with both ends by tommy bar 13 and hinge bar 12, when
After flexible shell ring 11 is sleeved on tubing, tommy bar 13 is rotated, drives hinge bar 12 to be moved in the sliding slot 15 of tommy bar 13, makes soft
Property shell ring 11 both ends tightening, until hinge bar 12 and tommy bar 13 on the same line, then stay hook 17 is installed to and is pulled
In the mounting hole 16 of bar 13, tommy bar 13 and hinge bar 12 is made to fix, and flexible shell ring 11 is also fixed therewith, this clip 1
Connect more secured, and it is more convenient to operate；
1 inside of this two kinds of clips is designed with liner 18, can make to connect closer between clip 1 and pipe fitting, and
Prevent clip 1 from scratching pipe fitting.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody the principles of the present invention to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (5)
1. a kind of U-shaped connection tube bank, which is characterized in that the U-shaped connection tube bank is made of three clips, and the clip is equipped with
Link, the link are equipped with hole, screw rod are installed in the hole, and the screw rod lower end is equipped with nut, three clips
Screw rod is separately connected connecting tube, and the connecting tube is T-type, and the connection inside pipe wall is equipped with screw thread, and the connecting tube passes through screw thread
Connecting screw, the connecting tube connection plate, the mounting plate are equipped with mounting hole.
2. the U-shaped connection tube bank of one kind according to claim 1, which is characterized in that the clip is made of two arc plates,
The arc plate both sides are equipped with otic placode, and the otic placode is equipped with circular hole, and installation bolt in the circular hole, described two arc plates pass through
It is bolted.
3. the U-shaped connection tube bank of one kind according to claim 1, which is characterized in that the clip is by flexible shell ring, hinged
Bar and tommy bar are constituted, and the flexibility shell ring both ends are respectively equipped with hinged seat, one hinged seat connection hinge bar one end, institute
Another hinged seat connection tommy bar is stated, the tommy bar is equipped with sliding slot, and the hinge bar other end connects sliding slot.
4. the U-shaped connection tube bank of one kind according to claim 3, which is characterized in that the tommy bar end is equipped with mounting hole, institute
It states clip and is equipped with stay hook, the hinged flexible shell ring in described stay hook one end, the stay hook other end is connected and fixed hole.
5. the U-shaped connection tube bank of one kind according to claim 1, which is characterized in that be equipped with liner on the inside of the clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721703954.4U CN207830720U (en) | 2017-12-08 | 2017-12-08 | A kind of U-shaped connection tube bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721703954.4U CN207830720U (en) | 2017-12-08 | 2017-12-08 | A kind of U-shaped connection tube bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830720U true CN207830720U (en) | 2018-09-07 |
Family
ID=63387260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721703954.4U Expired - Fee Related CN207830720U (en) | 2017-12-08 | 2017-12-08 | A kind of U-shaped connection tube bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830720U (en) |
-
2017
- 2017-12-08 CN CN201721703954.4U patent/CN207830720U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20191208 |